In-joke from the creators of youth-oriented '50s AIP monster flicks; a mad makeup man's homebrew greasepaint brainwashes the actors. Disguised as famous monsters, they kill horror-hating movie execs. Mild fun if--and only if--you treasure the genre. Conway repeats his role as Teenage Frankenstein, but the studio couldn't get Michael Landon for the Teenage Werewolf.